December weather forecastCartiu, Romania

December

Weather in December

The first month of the winter, December, is also a wintry month in Cartiu, Romania, with an average temperature varying between -1.5°C (29.3°F) and 4.5°C (40.1°F).

Temperature

In December, the average high-temperature goes from a cool 10.4°C (50.7°F) in November to a wintry 4.5°C (40.1°F). Cartiu, in December, witnesses an average low-temperature of -1.5°C (29.3°F).

Humidity

In Cartiu, the average relative humidity in December is 77%.

Rainfall

In Cartiu, in December, during 9.5 rainfall days, 29mm (1.14") of precipitation is typically accumulated. In Cartiu, Romania, during the entire year, the rain falls for 137.5 days and collects up to 383mm (15.08") of precipitation.

Snowfall

January through April, November and December are months with snowfall in Cartiu. In December, in Cartiu, it is snowing for 4.2 days. Throughout December, 51mm (2.01") of snow is accumulated. In Cartiu, during the entire year, snow falls for 21 days and aggregates up to 276mm (10.87") of snow.

Daylight

With an average of 8h and 48min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 07:45 and sunset at 16:46. On the last day of the month, sunrise is at 08:05 and sunset at 16:54 EET.

Sunshine

In Cartiu, the average sunshine in December is 6.1h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Cartiu, Romania. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. It's recommended to limit sun exposure when its radiation is at its peak during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.

Frequently asked questions

In December, the average high-temperature and low-temperature are 4.5°C (40.1°F) and -1.5°C (29.3°F) respectively. In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is evaluated at 30°C (86°F).

In Cartiu, the average relative humidity in December is 77%.

In Cartiu, Romania, in December, it is raining for 9.5 days, with typically 29mm (1.14") of accumulated precipitation.

In Cartiu, in December, snow falls for 4.2 days, with typically accumulated 51mm (2.01") of snow.

The month with the shortest days in Cartiu, Romania, is December, with an average of 8h and 48min of daylight.

The average day length in December is 8h and 50min.

In December, on the first day of the month, sunrise is at 07:45 and sunset at 16:46. On the last day of the month, sunrise is at 08:05 and sunset at 16:54 EET.

In December, the average sunshine duration is 6.1h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Cartiu, Romania.

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Cartiu, Romania

  • Average high temperature in December: 4.5°C

The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (2.3°C).

  • Average low temperature in December: -1.5°C

The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).

Average pressure in December
Cartiu, Romania

  • Average pressure in December: 1020.7mbar

The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).

Average wind speed in December
Cartiu, Romania

  • Average wind speed in December: 5.8km/h

The windiest months (with the highest average wind speed) are March and April (7.5km/h).
The calmest month (with the lowest average wind speed) is November (5.6km/h).

Average humidity in December
Cartiu, Romania

  • Average humidity in December: 77%

The months with the highest relative humidity are January and February (81%).
The month with the lowest relative humidity is August (55%).

Average rainfall in December
Cartiu, Romania

  • Average rainfall in December: 29mm

The wettest month (with the highest rainfall) is May (59mm).
The driest month (with the least rainfall) is September (14mm).

Average rainfall days in December
Cartiu, Romania

  • Average rainfall days in December: 9.5 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is September (6.9 days).

Average snowfall in December
Cartiu, Romania

  • Average snowfall in December: 51mm

The month with the highest snowfall is February (78mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Cartiu, Romania

  • Average snowfall days in December: 4.2 days

The month with the highest number of snowfall days is February (6.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Cartiu, Romania

  • Average daylight in December: 8h and 48min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in December: 6h and 6min

The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).

Average sunshine days in December
Cartiu, Romania

  • Average sunshine days in December: 17.5 days

The months with the most sunshine days are September and October (19.4 days).
The month with the least sunshine days is June (7.6 days).

Average UV index in December
Cartiu, Romania

  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Cartiu, Romania

  • Average cloud cover in December: 35

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in December
Cartiu, Romania

  • Average visibility in December: 9km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).